{"id":4137,"date":"2026-10-20T14:21:56","date_gmt":"2026-10-20T13:21:56","guid":{"rendered":"https:\/\/wpcalc.com\/tr\/matematik\/yuvarlama-hesaplama\/"},"modified":"2026-10-20T14:21:56","modified_gmt":"2026-10-20T13:21:56","slug":"yuvarlama-hesaplama","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/tr\/matematik\/yuvarlama-hesaplama\/","title":{"rendered":"Yuvarlama hesaplay\u0131c\u0131"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">Say\u0131y\u0131 istedi\u011finiz hassasiyete g\u00f6re yuvarlay\u0131n<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"4137\" data-favorite-title=\"Yuvarlama\" data-favorite-url=\"https:\/\/wpcalc.com\/tr\/matematik\/yuvarlama-hesaplama\/\" data-favorite-excerpt=\"Bir say\u0131y\u0131 en yak\u0131n binli\u011fe, y\u00fczl\u00fc\u011fe, tam say\u0131ya, ondal\u0131k haneye veya N anlaml\u0131 rakama yuvarlay\u0131n. Bankac\u0131 yuvarlamas\u0131 dahil yedi yuvarlama kipi \u2014 sonu\u00e7lar kesindir, kayan nokta hatas\u0131 yoktur.\" aria-label=\"Favorilere ekle\" data-favorite-icon=\"icon icon-arithmetic\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/tr\/matematik\/yuvarlama-hesaplama\/\" method=\"POST\" class=\"calculator\" id=\"calculator-4137\" data-post=\"4137\"><fieldset class=\"fieldset-input is-1\"><legend class=\"sr-only\">Giri\u015f alanlar\u0131<\/legend><div class=\"field has-term\" id=\"input-1\"><label for=\"field-1\">Say\u0131<\/label><div class=\"term\">x<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"say\" id=\"field-1\" aria-describedby=\"calc-info-1\" placeholder=\"\u00f6rn. 1.005, -2.71828 veya 9876.54\" step=\"any\" value=\"1.005\"\/><small id=\"calc-info-1\">Yazd\u0131\u011f\u0131n\u0131z de\u011fer aynen kullan\u0131l\u0131r \u2014 tam duyarl\u0131l\u0131k korunur, kayan nokta hatas\u0131 olmaz. Ondal\u0131k ayrac\u0131 olarak nokta veya virg\u00fcl yaz\u0131n, binlik ayrac\u0131 kullanmay\u0131n.<\/small><\/div><div class=\"field\" id=\"input-2\"><label for=\"field-2\">Yuvarlanacak basamak<\/label><div class=\"grid grid-cols-1\"><select id=\"field-2\" name=\"yuvarlanacak_basamak\"><option value=\"thousands\">Binler<\/option><option value=\"hundreds\">Y\u00fczler<\/option><option value=\"tens\">Onlar<\/option><option value=\"ones\">Birler (tam say\u0131)<\/option><option value=\"tenths\">Onda birler (0,1)<\/option><option value=\"hundredths\" selected>Y\u00fczde birler (0,01)<\/option><option value=\"thousandths\">Binde birler (0,001)<\/option><option value=\"tenthousandths\">On binde birler (0,0001)<\/option><option value=\"dec\">N ondal\u0131k basamak<\/option><option value=\"sig\">N anlaml\u0131 basamak<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field has-term\" id=\"input-3\" hidden><label for=\"field-3\">N<\/label><div class=\"term\">N<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"n\" id=\"field-3\" aria-describedby=\"calc-info-3\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" max=\"500\" value=\"3\"\/><small id=\"calc-info-3\">Yaln\u0131zca \u201cN ondal\u0131k basamak\u201d veya \u201cN anlaml\u0131 basamak\u201d se\u00e7eneklerinde kullan\u0131l\u0131r (1\u2013500).<\/small><\/div><div class=\"field\" id=\"input-4\"><label for=\"field-4\">Yuvarlama y\u00f6ntemi<\/label><div class=\"grid grid-cols-1\"><select id=\"field-4\" name=\"yuvarlama_yntemi\"><option value=\"halfup\" selected>Yar\u0131mda yukar\u0131 (varsay\u0131lan)<\/option><option value=\"halfdown\">Yar\u0131mda a\u015fa\u011f\u0131<\/option><option value=\"halfeven\">Yar\u0131mda \u00e7ift (bankac\u0131 yuvarlamas\u0131)<\/option><option value=\"halfaway\">Yar\u0131mda s\u0131f\u0131rdan uzak<\/option><option value=\"ceil\">Tavan (her zaman yukar\u0131)<\/option><option value=\"floor\">Taban (her zaman a\u015fa\u011f\u0131)<\/option><option value=\"trunc\">Kesme (rakamlar\u0131 atma)<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Yeniden hesapla\" id=\"calculate-button\" data-post=\"4137\">Hesapla<\/button><button type=\"reset\">S\u0131f\u0131rla<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Otomatik hesapla<\/label><small>Etkinle\u015ftirilirse, herhangi bir de\u011feri de\u011fi\u015ftirdi\u011finizde sonu\u00e7 otomatik olarak g\u00fcncellenir.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Sonu\u00e7lar\u0131n\u0131z<\/h3><div class=\"result-box\"><div class=\"field-result\" id=\"output-1\"><span class=\"field-title\"><span>Yuvarlanm\u0131\u015f sonu\u00e7<\/span><\/span><span class=\"field-value\" id=\"result-1\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Sonucu kopyala\" aria-label=\"Sonucu kopyala\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result is-column\" id=\"output-2\"><span class=\"field-title\"><span>Ayn\u0131 say\u0131n\u0131n her yayg\u0131n basama\u011fa g\u00f6re yuvarlanm\u0131\u015f h\u00e2li<\/span><\/span><span class=\"field-value\" id=\"result-2\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Sonucu kopyala\" aria-label=\"Sonucu kopyala\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result is-column\" id=\"output-3\"><span class=\"field-title\"><span>Kullan\u0131lan kural<\/span><\/span><span class=\"field-value\" id=\"result-3\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Sonucu kopyala\" aria-label=\"Sonucu kopyala\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Bu hesaplaman\u0131n ba\u011flant\u0131s\u0131n\u0131 kopyala<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Yorum b\u0131rak<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"4137\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">Bu sonu\u00e7 hakk\u0131nda ne d\u00fc\u015f\u00fcn\u00fcyorsunuz?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">Be\u011fendim <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Faydal\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Kafam kar\u0131\u015ft\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">Hayal k\u0131r\u0131kl\u0131\u011f\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Hatal\u0131 <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>Yuvarlama form\u00fcl\u00fc<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Form\u00fcl<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ x_{\\text{yuvarlak}} = \\left\\lfloor \\frac{x}{10^p} + \\frac{1}{2} \\right\\rfloor \\times 10^p \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Burada:<\/strong><\/p>\n<ul>\n<li>\\(x\\) \u2014 yuvarlanacak say\u0131<\/li>\n<li>\\(p\\) \u2014 hedef basama\u011f\u0131n on kuvveti: y\u00fczde birler basama\u011f\u0131 i\u00e7in \\(p = -2\\), onda birler i\u00e7in \\(p = -1\\), tam say\u0131lar i\u00e7in \\(p = 0\\), onlar i\u00e7in \\(p = 1\\), y\u00fczler i\u00e7in \\(p = 2\\) ve bu \u015fekilde devam eder<\/li>\n<li>\\(\\lfloor \\cdot \\rfloor\\) \u2014 taban fonksiyonu: i\u00e7indeki de\u011ferden b\u00fcy\u00fck olmayan en b\u00fcy\u00fck tam say\u0131<\/li>\n<\/ul>\n<p>Bu form\u00fcl <strong>yar\u0131 yukar\u0131<\/strong> kural\u0131n\u0131 ifade eder: say\u0131 basamak birimi \\(10^p\\) ile b\u00f6l\u00fcn\u00fcr, en yak\u0131n tam sonuca gidilir ve tam yar\u0131mda kalan de\u011fer pozitif sonsuza do\u011fru k\u0131r\u0131l\u0131r. Di\u011fer kipler yaln\u0131zca e\u015fitli\u011fi k\u0131rma ad\u0131m\u0131n\u0131 ve y\u00f6n\u00fc de\u011fi\u015ftirir: yar\u0131 a\u015fa\u011f\u0131 e\u015fitlikleri negatif sonsuza g\u00f6nderir, yar\u0131 \u00e7ift \u00e7ift olan kom\u015fuyu se\u00e7er, tavan her zaman yukar\u0131, taban her zaman a\u015fa\u011f\u0131 yuvarlar ve kesme fazladan basamaklar\u0131 s\u0131f\u0131ra do\u011fru atar.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-2\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>Yuvarlama \u2013 hesaplama \u00f6rne\u011fi<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>\u00d6rnek:<\/strong> varsay\u0131lan yar\u0131 yukar\u0131 kipiyle 1,005'i en yak\u0131n y\u00fczde birli\u011fe yuvarlay\u0131n.<\/p>\n<p>\\[ 10^{-2} = 0.01, \\qquad \\frac{1.005}{0.01} = 100.5 \\]<\/p>\n<p>\\[ \\left\\lfloor 100.5 + 0.5 \\right\\rfloor = \\lfloor 101 \\rfloor = 101 \\]<\/p>\n<p>\\[ 101 \\times 0.01 = 1.01 \\]<\/p>\n<p><strong>Sonu\u00e7:<\/strong> 1,01 \u2014 binde birler basama\u011f\u0131ndaki 5 rakam\u0131 tam bir yar\u0131md\u0131r; yar\u0131 yukar\u0131 kipi bu y\u00fczden y\u00fczde birler basama\u011f\u0131na bir eldi ta\u015f\u0131r ve 1,00'\u0131 1,01'e d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/p>\n<p>\n\r\n<\/section>\n<h2>Hesaplay\u0131c\u0131 nas\u0131l kullan\u0131l\u0131r?<\/h2>\n<ol>\n<li>Say\u0131n\u0131z\u0131 <strong>Say\u0131<\/strong> alan\u0131na girin. Ondal\u0131k ayrac\u0131 olarak nokta veya virg\u00fcl kullan\u0131n, binlik ayrac\u0131 kullanmay\u0131n \u2014 hesaplay\u0131c\u0131 300 anlaml\u0131 basama\u011fa kadar tam duyarl\u0131l\u0131kla \u00e7al\u0131\u015f\u0131r; 1,005 gibi de\u011ferler bile eksiksiz i\u015flenir.<\/li>\n<li><strong>Yuvarlanacak basamak<\/strong> alan\u0131ndan hedefi se\u00e7in: binler, y\u00fczler, onlar, birler, onda birler, y\u00fczde birler, binde birler, on binde birler veya iki \u00f6zel se\u00e7enekten biri.<\/li>\n<li><em>N ondal\u0131k basamak<\/em> ya da <em>N anlaml\u0131 rakam<\/em> se\u00e7tiyseniz <strong>N<\/strong> alan\u0131 belirir \u2014 1 ile 500 aras\u0131nda bir tam say\u0131 girin.<\/li>\n<li>Bir <strong>yuvarlama kipi<\/strong> se\u00e7in: yar\u0131 yukar\u0131 (g\u00fcnl\u00fck kullan\u0131m\u0131n varsay\u0131lan\u0131), yar\u0131 a\u015fa\u011f\u0131, yar\u0131 \u00e7ift (bankac\u0131), s\u0131f\u0131rdan uza\u011fa yar\u0131, tavan, taban veya kesme.<\/li>\n<li><strong>Yuvarlanm\u0131\u015f sonucu<\/strong> okuyun; se\u00e7ti\u011finiz kiple ayn\u0131 say\u0131n\u0131n t\u00fcm yayg\u0131n basamaklara yuvarlanm\u0131\u015f h\u00e2llerini g\u00f6steren tabloyu inceleyin ve e\u015fitliklerin tam olarak nas\u0131l k\u0131r\u0131ld\u0131\u011f\u0131n\u0131 a\u00e7\u0131klayan <strong>kullan\u0131lan kural<\/strong> sat\u0131r\u0131na g\u00f6z at\u0131n.<\/li>\n<\/ol>\n<h2>Yuvarlama nedir ve neden \u00f6nemlidir?<\/h2>\n<p>Yuvarlama, bir say\u0131y\u0131 se\u00e7ilen basamak biriminin \u2014 0,01, 1 veya 100 gibi bir on kuvvetinin \u2014 en yak\u0131n kat\u0131yla de\u011fi\u015ftirir. K\u00fc\u00e7\u00fck bir do\u011fruluktan vazge\u00e7ip basitlik kazan\u0131r: paralar y\u00fczde birli\u011fe, n\u00fcfuslar en yak\u0131n binli\u011fe, \u00f6l\u00e7\u00fcmler ise \u00f6l\u00e7\u00fcm cihaz\u0131n\u0131n ger\u00e7ekten destekledi\u011fi basamak say\u0131s\u0131na kadar yuvarlan\u0131r. 3,14 g\u00f6rd\u00fc\u011f\u00fcn\u00fczde genellikle kastedilen \"3,135 ile 3,145 aras\u0131ndaki bir de\u011fer\"dir.<\/p>\n<p>Her yuvarlama kural\u0131ndaki kilit karar, tam yar\u0131mda ne yap\u0131laca\u011f\u0131d\u0131r; \u00e7\u00fcnk\u00fc artan k\u0131s\u0131m tam olarak basamak biriminin yar\u0131s\u0131ysa \"en yak\u0131n\" belirsiz kal\u0131r. Okulda \u00f6\u011frendi\u011finiz klasik 2,5 \u2192 3 kural\u0131 <em>yar\u0131 yukar\u0131<\/em>d\u0131r: e\u015fitlikler pozitif sonsuza gider, yani \u22122,5 \u2192 \u22122 olur. <em>S\u0131f\u0131rdan uza\u011fa yar\u0131<\/em> pozitif say\u0131larda ayn\u0131 g\u00f6r\u00fcnse de \u22122,5'i \u22123'e g\u00f6nderir. <em>Yar\u0131 \u00e7ift<\/em>, yani bankac\u0131 yuvarlamas\u0131, e\u015fitlikleri \u00e7ift kom\u015fuya da\u011f\u0131t\u0131r (2,5 \u2192 2, 3,5 \u2192 4); b\u00f6ylece bir\u00e7ok de\u011ferin tekrar tekrar yuvarlanmas\u0131 sonu\u00e7lar\u0131 sistematik bi\u00e7imde yukar\u0131 kayd\u0131rmaz \u2014 bu kip istatistikte, muhasebede ve IEEE 754 aritmeti\u011finde varsay\u0131land\u0131r.<\/p>\n<p>Sonucun yorumu kipe ba\u011fl\u0131d\u0131r. En yak\u0131n t\u00fcr\u00fc kipler (t\u00fcm \"yar\u0131\" kipler) hatay\u0131 yar\u0131m basamak birimi i\u00e7inde tutar. Tavan ve taban kas\u0131tl\u0131 olarak abart\u0131r ya da oldu\u011fundan k\u00fc\u00e7\u00fck g\u00f6sterir \u2014 asgari sipari\u015f adetleri, kargo tahminleri veya kapasite planlamas\u0131 i\u00e7in yararl\u0131d\u0131r. Kesme s\u0131f\u0131ra do\u011fru ilerler ve yaln\u0131zca basamaklar\u0131 atar; bir\u00e7ok programlama dili ve yazar kasa tam olarak bunu yapar.<\/p>\n<p>Sonucun hedef basama\u011f\u0131n s\u0131f\u0131rlar\u0131n\u0131 korudu\u011funa dikkat edin: 1,005 y\u00fczde birli\u011fe yuvarlan\u0131nca 1,01 olarak g\u00f6sterilir; 1,004 ise 1,00 olur \u2014 sondaki s\u0131f\u0131r anlaml\u0131d\u0131r, \u00e7\u00fcnk\u00fc de\u011ferin y\u00fczde birli\u011fe kadar do\u011fru oldu\u011funu s\u00f6yler.<\/p>\n<h2>Basamak de\u011ferleri bir bak\u0131\u015fta<\/h2>\n<table>\n<thead>\n<tr>\n<th>Basamak<\/th>\n<th>Kuvvet \\(p\\)<\/th>\n<th>\u00d6rnek: 1234,5678 \u2192<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Binler<\/td>\n<td>\\(3\\)<\/td>\n<td>1000<\/td>\n<\/tr>\n<tr>\n<td>Y\u00fczler<\/td>\n<td>\\(2\\)<\/td>\n<td>1200<\/td>\n<\/tr>\n<tr>\n<td>Onlar<\/td>\n<td>\\(1\\)<\/td>\n<td>1230<\/td>\n<\/tr>\n<tr>\n<td>Birler<\/td>\n<td>\\(0\\)<\/td>\n<td>1235<\/td>\n<\/tr>\n<tr>\n<td>Onda birler<\/td>\n<td>\\(-1\\)<\/td>\n<td>1234,6<\/td>\n<\/tr>\n<tr>\n<td>Y\u00fczde birler<\/td>\n<td>\\(-2\\)<\/td>\n<td>1234,57<\/td>\n<\/tr>\n<tr>\n<td>Binde birler<\/td>\n<td>\\(-3\\)<\/td>\n<td>1234,568<\/td>\n<\/tr>\n<tr>\n<td>On binde birler<\/td>\n<td>\\(-4\\)<\/td>\n<td>1234,5678<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0130pu\u00e7lar\u0131 ve s\u0131n\u0131rlamalar<\/h2>\n<ul>\n<li><strong>1,005 neden ba\u015fka yerde sorun \u00e7\u0131kar\u0131r.<\/strong> \u00c7o\u011fu yaz\u0131l\u0131m say\u0131lar\u0131 ikili kayan noktada saklar; orada 1,005 asl\u0131nda 1,00499999\u2026 \u015feklindedir ve bu y\u00fczden basit bir hesaplay\u0131c\u0131 onu 1,00'a yuvarlar. Bu hesaplay\u0131c\u0131 yazd\u0131\u011f\u0131n\u0131z ondal\u0131k diziyi tam olarak i\u015fler; 1,005 bu y\u00fczden yar\u0131 yukar\u0131 ile do\u011fru bi\u00e7imde 1,01'e yuvarlan\u0131r.<\/li>\n<li><strong>Anlaml\u0131 rakam ve ondal\u0131k basamak.<\/strong> Ondal\u0131k basamaklar noktadan say\u0131l\u0131r (1,2345 \u2192 1,23); anlaml\u0131 rakamlar ise ilk s\u0131f\u0131r olmayan rakamdan say\u0131l\u0131r (0,0012345 \u2192 0,00123). \u00d6l\u00e7\u00fcmler genellikle anlaml\u0131 rakamlara, paralar sabit ondal\u0131k basamaklara yuvarlan\u0131r. \u00c7ok b\u00fcy\u00fck veya \u00e7ok k\u00fc\u00e7\u00fck de\u011ferlerde bu arac\u0131 <a href=\"https:\/\/wpcalc.com\/tr\/matematik\/bilimsel-gosterim-hesaplayici\/\">bilimsel g\u00f6sterim hesaplay\u0131c\u0131s\u0131<\/a> ile birlikte kullan\u0131n.<\/li>\n<li><strong>\u00c7ift yuvarlamadan ka\u00e7\u0131n\u0131n.<\/strong> Bir kez yuvarlay\u0131n: \u00f6zg\u00fcn de\u011ferden do\u011frudan son hedefe. 2,349'u \u00f6nce 2,35'e, sonra 2,4'e yuvarlamak, 2,349'u do\u011frudan bir ondal\u0131k basama\u011fa yuvarlamaktan (2,3) farkl\u0131 bir sonu\u00e7 verir.<\/li>\n<li><strong>Negatif say\u0131lar ve yar\u0131 yukar\u0131.<\/strong> Yar\u0131 yukar\u0131 e\u015fitli\u011fi s\u0131f\u0131rdan uza\u011fa de\u011fil, <em>pozitif sonsuza<\/em> do\u011fru k\u0131rar: \u22122,5 \u2192 \u22122. \u0130\u015faret ne olursa olsun e\u015fitliklerin s\u0131f\u0131rdan uzakla\u015fmas\u0131n\u0131 istiyorsan\u0131z s\u0131f\u0131rdan uza\u011fa yar\u0131 kipini kullan\u0131n.<\/li>\n<li><strong>\u00c7ok uzun girdiler.<\/strong> Girdide 300 anlaml\u0131 basama\u011fa kadar kabul edilir, N de\u011feri 500 basamak veya rakama kadar gidebilir; ancak d\u00fcz ondal\u0131k g\u00f6sterim 300 basamaktan fazlas\u0131n\u0131 ifade edemez. Bu t\u00fcr de\u011ferleri \u00f6nce bilimsel g\u00f6sterime d\u00f6n\u00fc\u015ft\u00fcr\u00fcn.<\/li>\n<li>Basamak de\u011ferleri onun kuvvetleridir \u2014 g\u00f6reviniz yuvarlaman\u0131n \u00e7evresinde kuvvet aritmeti\u011fi i\u00e7eriyorsa <a href=\"https:\/\/wpcalc.com\/tr\/matematik\/us-hesaplayici\/\">\u00fcs hesaplay\u0131c\u0131s\u0131<\/a> temelleri kapsar; genel aritmetik i\u015flemleri ise <a href=\"https:\/\/wpcalc.com\/en\/mathematics\/scientific-calculator\/\">bilimsel hesaplay\u0131c\u0131<\/a> ile yap\u0131l\u0131r.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Bir say\u0131y\u0131 en yak\u0131n binli\u011fe, y\u00fczl\u00fc\u011fe, tam say\u0131ya, ondal\u0131k haneye veya N anlaml\u0131 rakama yuvarlay\u0131n. Bankac\u0131 yuvarlamas\u0131 dahil yedi yuvarlama kipi \u2014 sonu\u00e7lar kesindir, kayan nokta hatas\u0131 yoktur.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8],"tags":[18],"class_list":["post-4137","post","type-post","status-publish","format-standard","hentry","category-matematik","tag-aritmetik-hesap-makineleri"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/4137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/comments?post=4137"}],"version-history":[{"count":0,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/4137\/revisions"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/media?parent=4137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/categories?post=4137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/tags?post=4137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}